THE UNDERARM BAR
THE UNDERARM BAR
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FREE SHIPPING ON ORDERS $65+
SATISFACTION GUARANTEED
MADE IN CANADA
STEP 1 of the 2-step takesumi detox® system for excess odor
Transforms natural deodorant into extra strength protection with apple cider vinegar
What it does:
- an anti-bacterial bar designed specifically for your underarms
- formulated to create a protective barrier against bacteria and odor before applying deodorant
- extends the wear-time of your natural deodorant
Key actives + benefits:
- activated charcoal: acts like a magnet to unclog pores and draw out impurities
- apple cider vinegar: eliminates odor-causing bacteria
- sea salt: kills odor-causing bacteria and leaves a protective anti-odor barrier
Natural, vegan and cruelty free. Free of sls, parabens, aluminum and synthetic fragrances.
Ideal for:
- Anyone struggling with their natural deodorant and experiences odor breakthrough throughout the day
- Anyone that experiences increased body odor due to underarm hair
- Children that are not ready for daily deodorant but find that they have body odor
Why our fans love it: Our 3-step detox system manages excess odor and sweat and helps natural deodorant last longer, designed to be followed by the charcoal deodorant and the sweat powder. When transitioning from antiperspirant to natural deodorant (see The Stages of Detox)
Use Step 1: the underarm bar in the shower every morning before deodorant application. To maximize the bacteria-eliminating power of the charcoal bar soap, lather the bar and then massage in the underarm area for 20 to 30 seconds on each side.
If you have underarm hair, massage for 30 seconds. For best results, let the rich lather sit oon the underarms for a while before rinsing off.
Follow with Step 2: the charcoal deodorant to manage odor throughout the day.
Sodium Palmate*, Sodium Cocoate and/or Palm Kernelate, Aqua/Water/Eau, Glycerin, Vinegar, Sea Salt, Charcoal Powder, Butyrospermum Parkii (Shea) Butter, Cocos Nucifera (Coconut) Oil, Sodium Chloride, Citric Acid, Methyl Salicylate, Mentha Viridis (Spearmint) Leaf Oil, Menthol, Rosmarinus Officinalis (Rosemary) Leaf Oil, Sodium Gluconate, Pentasodium Pentetate *derived from sustainable palm oil
Free Shipping on orders over $65 (before tax and after discounts) to United States and Canada.
For orders below $65 to Canada and the U.S., see the table below for shipping rates:
Shipping Destination | Standard Shipping (5-10 days) | |
---|---|---|
United States | $12.00 | |
Canada | $12.00 | |
International | N/A - Click to see our Store Locator |
kaia naturals would like you to be completely satisfied with your purchase.
We are pleased to offer a 30 day return or exchange if you are unsatisfied with your purchase.
For more information on shipping & returns, click here.


the underarm bar
Transforms natural deodorant into extra strength protection with apple cider vinegar

activated charcoal deodorant
Activated charcoal neutralizes odor and draws out impurities

the sweat powder
Absorbs excess underarm, breast and
groin sweat in a portable brush applicator
FAQ's
Shower with the underarm bar each morning prior to applying the takesumi detox® charcoal deodorant.
The soap can last anywhere from2-4 months.Remember, it is a natural soap so it should not be left sitting in water.
You can store the ingrown bar on anysoap dish, or shower rack. If possible, you should store it outside the shower to keep it away from moisture and allow it to dry between uses.
Soap value good.
I am absolutely in love with the Kaia Natural Detox Soap, Deodorant, and Powder Set! The quality of each product is exceptional — they feel luxurious on my skin and provide such a refreshing experience. The scent is divine; it's light, natural, and not overpowering, leaving me feeling clean and fresh all day long. I really appreciate how gentle yet effective these products are. It's clear that a lot of care goes into creating such high-quality, natural skincare. I’ll definitely be repurchasing! Highly recommend!
I love the charcoal soap! I’m ready to make other purchases in the charcoal line!
The bar soap is exceptionally good! You feel refreshed after each use!
This is one of the only things that has worked for me consistently.